dd3str0y3r
2017-06-22, 06:02
My dhcpserver does not start, I'm trying to create a fake access point.
Below are the logs and some settings. Can someone help me, please?
gedit /etc/dhcpd.conf or gedit /etc/dhcp/dhcpd.conf In doubt I put in both directories.
authoritative;
default-lease-time 600;
max-lease-time 7200;
subnet 192.168.1.0 netmask 255.255.255.0 {
option routers 192.168.1.1;
option subnet-mask 255.255.255.0;
option domain-name "freewifi";
option domain-name-servers 192.168.1.1;
range 192.168.1.2 192.168.1.40;
}
gedit /etc/default/isc-dhcp-server
# Defaults for isc-dhcp-server (sourced by /etc/init.d/isc-dhcp-server)
# Path to dhcpd's config file (default: /etc/dhcp/dhcpd.conf).
DHCPDv4_CONF=/etc/dhcp/dhcpd.conf
#DHCPDv6_CONF=/etc/dhcp/dhcpd6.conf
# Path to dhcpd's PID file (default: /var/run/dhcpd.pid).
DHCPDv4_PID=/var/run/dhcpd.pid
#DHCPDv6_PID=/var/run/dhcpd6.pid
# Additional options to start dhcpd with.
# Don't use options -cf or -pf here; use DHCPD_CONF/ DHCPD_PID instead
#OPTIONS=""
# On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
# Separate multiple interfaces with spaces, e.g. "eth0 eth1".
INTERFACESv4="at0"
INTERFACESv6=""
# The format of this file is documented in the dhcpd.leases(5) manual page.
# This lease file was written by isc-dhcp-4.3.5
gedit /var/lib/dhcp/dhcpd.leases
# authoring-byte-order entry is generated, DO NOT DELETE
authoring-byte-order little-endian;
server-duid "\000\001\000\001 \336\014{\002\000\000\000\001\000";
root@kali:/etc/default# service isc-dhcp-server start
Job for isc-dhcp-server.service failed because the control process exited with error code.
See "systemctl status isc-dhcp-server.service" and "journalctl -xe" for details.
root@kali:/etc/default# systemctl status isc-dhcp-server.service
● isc-dhcp-server.service - LSB: DHCP server
Loaded: loaded (/etc/init.d/isc-dhcp-server; generated; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2017-06-22 01:00:12 EDT; 10s ago
Docs: man:systemd-sysv-generator(8)
Process: 8639 ExecStart=/etc/init.d/isc-dhcp-server start (code=exited, status=1/FAILURE)
Jun 22 01:00:12 kali systemd[1]: Starting LSB: DHCP server...
Jun 22 01:00:12 kali isc-dhcp-server[8639]: Launching IPv4 server only.
Jun 22 01:00:12 kali isc-dhcp-server[8639]: Starting ISC DHCPv4 server: dhcpddhcpd service already running (pid
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Control process exited, code=exited status=1
Jun 22 01:00:12 kali systemd[1]: Failed to start LSB: DHCP server.
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Unit entered failed state.
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Failed with result 'exit-code'.
root@kali:/etc/default# grep -i dhcp /var/log/syslog | tail -500
Jun 21 23:44:56 kali dhcpd[6294]: process and the information we find helpful for debugging..
Jun 21 23:44:56 kali dhcpd[6294]: exiting.
Jun 21 23:45:57 kali org.gnome.Shell.desktop[1297]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x14000f8 (dhcpd.conf)
Jun 21 23:46:24 kali dhcpd[6325]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:46:24 kali dhcpd[6325]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:46:24 kali dhcpd[6325]: All rights reserved.
Jun 21 23:46:24 kali dhcpd[6325]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:46:24 kali dhcpd[6325]: Config file: /etc/dhcpd.conf
Jun 21 23:46:24 kali dhcpd[6325]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:46:24 kali dhcpd[6325]: PID file: /var/run/dhcpd.pid
Jun 21 23:46:24 kali dhcpd[6325]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
check for failed database rewrite attempt!
Please read the dhcpd.leases manual page if you
don't know what to do about this.
If you think you have received this message due to a bug rather
than a configuration issue please read the section on submitting
bugs on either our web page at www.isc.org or in the README file
before submitting a bug. These pages explain the proper
process and the information we find helpful for debugging..
Jun 21 23:46:24 kali dhcpd[6325]: exiting.
Jun 21 23:49:40 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:49:46 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:50:33 kali dhcpd[6504]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:50:33 kali dhcpd[6504]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:50:33 kali dhcpd[6504]: All rights reserved.
Jun 21 23:50:33 kali dhcpd[6504]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:50:33 kali dhcpd[6504]: Config file: /etc/dhcpd.conf
Jun 21 23:50:33 kali dhcpd[6504]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:50:33 kali dhcpd[6504]: PID file: /var/run/dhcpd.pid
Jun 21 23:50:33 kali dhcpd[6504]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
Jun 21 23:50:33 kali dhcpd[6504]: check for failed database rewrite attempt!
Jun 21 23:50:33 kali dhcpd[6504]: Please read the dhcpd.leases manual page if you
Jun 21 23:50:33 kali dhcpd[6504]: don't know what to do about this.
Jun 21 23:50:33 kali dhcpd[6504]: If you think you have received this message due to a bug rather
Jun 21 23:50:33 kali dhcpd[6504]: than a configuration issue please read the section on submitting
Jun 21 23:50:33 kali dhcpd[6504]: bugs on either our web page at www.isc.org or in the README file
Jun 21 23:50:33 kali dhcpd[6504]: before submitting a bug. These pages explain the proper
Jun 21 23:50:33 kali dhcpd[6504]: process and the information we find helpful for debugging..
Jun 21 23:50:33 kali dhcpd[6504]: exiting.
Jun 21 23:50:45 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:03 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:16 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:25 kali dhcpd[6521]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:51:25 kali dhcpd[6521]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:51:25 kali dhcpd[6521]: All rights reserved.
Jun 21 23:51:25 kali dhcpd[6521]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:51:25 kali dhcpd[6521]: Config file: /etc/dhcpd.conf
Jun 21 23:51:25 kali dhcpd[6521]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:51:25 kali dhcpd[6521]: PID file: /var/run/dhcpd.pid
Jun 21 23:51:25 kali dhcpd[6521]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
Jun 21 23:51:25 kali dhcpd[6521]: check for failed database rewrite attempt!
Jun 21 23:51:25 kali dhcpd[6521]: Please read the dhcpd.leases manual page if you
Jun 21 23:51:25 kali dhcpd[6521]: don't know what to do about this.
Jun 21 23:51:25 kali dhcpd[6521]: If you think you have received this message due to a bug rather
Jun 21 23:51:25 kali dhcpd[6521]: than a configuration issue please read the section on submitting
Jun 21 23:51:25 kali dhcpd[6521]: bugs on either our web page at www.isc.org or in the README file
Jun 21 23:51:25 kali dhcpd[6521]: before submitting a bug. These pages explain the proper
Jun 21 23:51:25 kali dhcpd[6521]: process and the information we find helpful for debugging..
Jun 21 23:51:25 kali dhcpd[6521]: exiting.
Jun 21 23:51:37 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:57 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:52:05 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:53:45 kali dhcpd[6556]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:53:45 kali dhcpd[6556]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:53:45 kali dhcpd[6556]: All rights reserved.
Jun 21 23:53:45 kali dhcpd[6556]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:53:45 kali dhcpd[6556]: Config file: /etc/dhcpd.conf
Jun 21 23:53:45 kali dhcpd[6556]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:53:45 kali dhcpd[6556]: PID file: /var/run/dhcpd.pid
Jun 21 23:53:45 kali dhcpd[6556]: Wrote 0 leases to leases file.
Jun 21 23:53:45 kali dhcpd[6556]: Listening on LPF/at0/02:00:00:00:01:00/192.168.1.0/24
Jun 21 23:53:45 kali dhcpd[6556]: Sending on LPF/at0/02:00:00:00:01:00/192.168.1.0/24
Jun 21 23:53:45 kali dhcpd[6556]: Sending on Socket/fallback/fallback-net
Jun 21 23:53:45 kali dhcpd[6557]: Server starting service.
Jun 21 23:54:00 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:54:20 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:54:35 kali systemd[1]: Starting LSB: DHCP server...
Jun 21 23:54:35 kali isc-dhcp-server[6578]: Launching both IPv4 and IPv6 servers (please configure INTERFACES in /etc/default/isc-dhcp-server if you only want one or the other).
Jun 21 23:54:35 kali isc-dhcp-server[6578]: Starting ISC DHCPv4 server: dhcpddhcpd service already running (pid file /var/run/dhcpd.pid currenty exists) ... failed!
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Control process exited, code=exited status=1
Jun 21 23:54:35 kali systemd[1]: Failed to start LSB: DHCP server.
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Unit entered failed state.
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Failed with result 'exit-code'.
Jun 21 23:54:36 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Below are the logs and some settings. Can someone help me, please?
gedit /etc/dhcpd.conf or gedit /etc/dhcp/dhcpd.conf In doubt I put in both directories.
authoritative;
default-lease-time 600;
max-lease-time 7200;
subnet 192.168.1.0 netmask 255.255.255.0 {
option routers 192.168.1.1;
option subnet-mask 255.255.255.0;
option domain-name "freewifi";
option domain-name-servers 192.168.1.1;
range 192.168.1.2 192.168.1.40;
}
gedit /etc/default/isc-dhcp-server
# Defaults for isc-dhcp-server (sourced by /etc/init.d/isc-dhcp-server)
# Path to dhcpd's config file (default: /etc/dhcp/dhcpd.conf).
DHCPDv4_CONF=/etc/dhcp/dhcpd.conf
#DHCPDv6_CONF=/etc/dhcp/dhcpd6.conf
# Path to dhcpd's PID file (default: /var/run/dhcpd.pid).
DHCPDv4_PID=/var/run/dhcpd.pid
#DHCPDv6_PID=/var/run/dhcpd6.pid
# Additional options to start dhcpd with.
# Don't use options -cf or -pf here; use DHCPD_CONF/ DHCPD_PID instead
#OPTIONS=""
# On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
# Separate multiple interfaces with spaces, e.g. "eth0 eth1".
INTERFACESv4="at0"
INTERFACESv6=""
# The format of this file is documented in the dhcpd.leases(5) manual page.
# This lease file was written by isc-dhcp-4.3.5
gedit /var/lib/dhcp/dhcpd.leases
# authoring-byte-order entry is generated, DO NOT DELETE
authoring-byte-order little-endian;
server-duid "\000\001\000\001 \336\014{\002\000\000\000\001\000";
root@kali:/etc/default# service isc-dhcp-server start
Job for isc-dhcp-server.service failed because the control process exited with error code.
See "systemctl status isc-dhcp-server.service" and "journalctl -xe" for details.
root@kali:/etc/default# systemctl status isc-dhcp-server.service
● isc-dhcp-server.service - LSB: DHCP server
Loaded: loaded (/etc/init.d/isc-dhcp-server; generated; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2017-06-22 01:00:12 EDT; 10s ago
Docs: man:systemd-sysv-generator(8)
Process: 8639 ExecStart=/etc/init.d/isc-dhcp-server start (code=exited, status=1/FAILURE)
Jun 22 01:00:12 kali systemd[1]: Starting LSB: DHCP server...
Jun 22 01:00:12 kali isc-dhcp-server[8639]: Launching IPv4 server only.
Jun 22 01:00:12 kali isc-dhcp-server[8639]: Starting ISC DHCPv4 server: dhcpddhcpd service already running (pid
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Control process exited, code=exited status=1
Jun 22 01:00:12 kali systemd[1]: Failed to start LSB: DHCP server.
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Unit entered failed state.
Jun 22 01:00:12 kali systemd[1]: isc-dhcp-server.service: Failed with result 'exit-code'.
root@kali:/etc/default# grep -i dhcp /var/log/syslog | tail -500
Jun 21 23:44:56 kali dhcpd[6294]: process and the information we find helpful for debugging..
Jun 21 23:44:56 kali dhcpd[6294]: exiting.
Jun 21 23:45:57 kali org.gnome.Shell.desktop[1297]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x14000f8 (dhcpd.conf)
Jun 21 23:46:24 kali dhcpd[6325]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:46:24 kali dhcpd[6325]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:46:24 kali dhcpd[6325]: All rights reserved.
Jun 21 23:46:24 kali dhcpd[6325]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:46:24 kali dhcpd[6325]: Config file: /etc/dhcpd.conf
Jun 21 23:46:24 kali dhcpd[6325]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:46:24 kali dhcpd[6325]: PID file: /var/run/dhcpd.pid
Jun 21 23:46:24 kali dhcpd[6325]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
check for failed database rewrite attempt!
Please read the dhcpd.leases manual page if you
don't know what to do about this.
If you think you have received this message due to a bug rather
than a configuration issue please read the section on submitting
bugs on either our web page at www.isc.org or in the README file
before submitting a bug. These pages explain the proper
process and the information we find helpful for debugging..
Jun 21 23:46:24 kali dhcpd[6325]: exiting.
Jun 21 23:49:40 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:49:46 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:50:33 kali dhcpd[6504]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:50:33 kali dhcpd[6504]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:50:33 kali dhcpd[6504]: All rights reserved.
Jun 21 23:50:33 kali dhcpd[6504]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:50:33 kali dhcpd[6504]: Config file: /etc/dhcpd.conf
Jun 21 23:50:33 kali dhcpd[6504]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:50:33 kali dhcpd[6504]: PID file: /var/run/dhcpd.pid
Jun 21 23:50:33 kali dhcpd[6504]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
Jun 21 23:50:33 kali dhcpd[6504]: check for failed database rewrite attempt!
Jun 21 23:50:33 kali dhcpd[6504]: Please read the dhcpd.leases manual page if you
Jun 21 23:50:33 kali dhcpd[6504]: don't know what to do about this.
Jun 21 23:50:33 kali dhcpd[6504]: If you think you have received this message due to a bug rather
Jun 21 23:50:33 kali dhcpd[6504]: than a configuration issue please read the section on submitting
Jun 21 23:50:33 kali dhcpd[6504]: bugs on either our web page at www.isc.org or in the README file
Jun 21 23:50:33 kali dhcpd[6504]: before submitting a bug. These pages explain the proper
Jun 21 23:50:33 kali dhcpd[6504]: process and the information we find helpful for debugging..
Jun 21 23:50:33 kali dhcpd[6504]: exiting.
Jun 21 23:50:45 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:03 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:16 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:25 kali dhcpd[6521]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:51:25 kali dhcpd[6521]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:51:25 kali dhcpd[6521]: All rights reserved.
Jun 21 23:51:25 kali dhcpd[6521]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:51:25 kali dhcpd[6521]: Config file: /etc/dhcpd.conf
Jun 21 23:51:25 kali dhcpd[6521]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:51:25 kali dhcpd[6521]: PID file: /var/run/dhcpd.pid
Jun 21 23:51:25 kali dhcpd[6521]: Can't open lease database /var/lib/dhcp/dhcpd.leases: No such file or directory --
Jun 21 23:51:25 kali dhcpd[6521]: check for failed database rewrite attempt!
Jun 21 23:51:25 kali dhcpd[6521]: Please read the dhcpd.leases manual page if you
Jun 21 23:51:25 kali dhcpd[6521]: don't know what to do about this.
Jun 21 23:51:25 kali dhcpd[6521]: If you think you have received this message due to a bug rather
Jun 21 23:51:25 kali dhcpd[6521]: than a configuration issue please read the section on submitting
Jun 21 23:51:25 kali dhcpd[6521]: bugs on either our web page at www.isc.org or in the README file
Jun 21 23:51:25 kali dhcpd[6521]: before submitting a bug. These pages explain the proper
Jun 21 23:51:25 kali dhcpd[6521]: process and the information we find helpful for debugging..
Jun 21 23:51:25 kali dhcpd[6521]: exiting.
Jun 21 23:51:37 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:51:57 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:52:05 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:53:45 kali dhcpd[6556]: Internet Systems Consortium DHCP Server 4.3.5
Jun 21 23:53:45 kali dhcpd[6556]: Copyright 2004-2016 Internet Systems Consortium.
Jun 21 23:53:45 kali dhcpd[6556]: All rights reserved.
Jun 21 23:53:45 kali dhcpd[6556]: For info, please visit https://www.isc.org/software/dhcp/
Jun 21 23:53:45 kali dhcpd[6556]: Config file: /etc/dhcpd.conf
Jun 21 23:53:45 kali dhcpd[6556]: Database file: /var/lib/dhcp/dhcpd.leases
Jun 21 23:53:45 kali dhcpd[6556]: PID file: /var/run/dhcpd.pid
Jun 21 23:53:45 kali dhcpd[6556]: Wrote 0 leases to leases file.
Jun 21 23:53:45 kali dhcpd[6556]: Listening on LPF/at0/02:00:00:00:01:00/192.168.1.0/24
Jun 21 23:53:45 kali dhcpd[6556]: Sending on LPF/at0/02:00:00:00:01:00/192.168.1.0/24
Jun 21 23:53:45 kali dhcpd[6556]: Sending on Socket/fallback/fallback-net
Jun 21 23:53:45 kali dhcpd[6557]: Server starting service.
Jun 21 23:54:00 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:54:20 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67
Jun 21 23:54:35 kali systemd[1]: Starting LSB: DHCP server...
Jun 21 23:54:35 kali isc-dhcp-server[6578]: Launching both IPv4 and IPv6 servers (please configure INTERFACES in /etc/default/isc-dhcp-server if you only want one or the other).
Jun 21 23:54:35 kali isc-dhcp-server[6578]: Starting ISC DHCPv4 server: dhcpddhcpd service already running (pid file /var/run/dhcpd.pid currenty exists) ... failed!
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Control process exited, code=exited status=1
Jun 21 23:54:35 kali systemd[1]: Failed to start LSB: DHCP server.
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Unit entered failed state.
Jun 21 23:54:35 kali systemd[1]: isc-dhcp-server.service: Failed with result 'exit-code'.
Jun 21 23:54:36 kali dhclient[5059]: DHCPREQUEST of 192.168.0.25 on eth0 to 192.168.0.1 port 67